S99.01 Salter-Harris Type I physeal fracture of calcaneus

Name of the Condition

• Salter-Harris Type I physeal fracture of calcaneus
• Growth plate fracture of the heel bone (Type I)

Summary

This condition involves a fracture specifically affecting the growth plate (physis) of the calcaneus (heel bone), classified as Salter-Harris Type I. It is a type of injury that occurs in the developing bone structure, typically in children or adolescents, and requires attention to ensure proper healing and growth. Type I fractures involve a complete separation of the growth plate without displacement of the bone fragments.

Causes

Direct trauma or injury to the heel, such as falls, sports-related impacts, or accidents. Sudden force applied to the foot, which can disrupt the growth plate.

Risk Factors

• Age: Children and adolescents, as their growth plates are still developing and more susceptible to injury.
• High-impact activities: Participation in sports like running, jumping, or contact sports.
• Previous injuries: Prior damage to the heel or surrounding structures may increase vulnerability.

Symptoms

• Pain and swelling localized to the heel area.
• Difficulty bearing weight or walking on the affected foot.
• Limited range of motion in the ankle or foot.
• Visible bruising or deformity in severe cases.

Diagnosis

Physical examination to assess pain, swelling, and functional limitations. Imaging tests, such as X-rays or MRI, to evaluate the fracture and growth plate involvement. The Salter-Harris classification helps determine the fracture type and guide treatment.

Treatment Options

• Immobilization with a cast or brace to stabilize the area and promote healing.
• Pain management with medications or physical therapy.
• Surgical intervention if the fracture is unstable or displaced.

Prognosis and Follow-Up

Prognosis is generally favorable with proper treatment, as Type I fractures often heal without long-term complications. Follow-up care includes monitoring for growth disturbances or alignment issues. Regular check-ups may be necessary to ensure normal bone development.

Complications

• Growth plate damage leading to limb length discrepancy or deformity.
• Chronic pain or stiffness in the heel.
• Delayed union or nonunion of the fracture.

Lifestyle & Prevention

• Wear protective footwear during high-impact activities.
• Avoid overuse or repetitive stress on the heel.
• Maintain bone health with a balanced diet and regular exercise.

When to Seek Professional Help

Seek medical attention if pain, swelling, or difficulty walking persists after an injury. Immediate care is needed for severe pain, visible deformity, or inability to bear weight.

Tips for Medical Coders

Document the fracture type (Salter-Harris Type I) and specify the affected bone (calcaneus). Include details on trauma mechanism, imaging results, and treatment to support accurate coding. Ensure the medical record clearly distinguishes this from other physeal fracture types.